Top-rated generator installers.

Get matched with top generator installers in Fort Atkinson, WI

There are 2 highly-rated local generator installers.

Generator installers in Fort Atkinson

Avatar for Watts Up Electric
Watts Up Electric
5.00(
8
)
Approved Pro
Watts Up Electric
5.00(
8
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
48 local quotes requested

At Watts Up Electric, we pride ourselves on our unique approach to electrical services. Our team is passionate about delivering top notch solutions with a blend of professionalism and positivity. We treat every job, no matter the size, as our most important, ensuring that each client receives the highest level of attention and care. With Watts Up Electric you can expect a serious commitment to quality and a friendly, enthusiastic service that sets us apart from the rest.

"Good. Completed task quickly and professional. Was polite, and explained things in a manner where I understood the process."

Steve W on April 2025

At Watts Up Electric, we pride ourselves on our unique approach to electrical services. Our team is passionate about delivering top notch solutions with a blend of professionalism and positivity. We treat every job, no matter the size, as our most important, ensuring that each client receives the highest level of attention and care. With Watts Up Electric you can expect a serious commitment to quality and a friendly, enthusiastic service that sets us apart from the rest.

"Good. Completed task quickly and professional. Was polite, and explained things in a manner where I understood the process."

Steve W on April 2025


Avatar for Current Electric Co
Current Electric Co
2942 N 117th St
4.66(
981
)
Approved Pro
Current Electric Co
2942 N 117th St
4.66(
981
)
Approved Pro
Customers say: Super punctual
131 local quotes requested
42 years of experience

Since 1983, Current Electric Co. has been providing homes and businesses throughout Milwaukee and surrounding areas expert electrical solutions. From whole home rewiring and service panel upgrades to lighting installation and outlet replacement, our highly trained electricians have you covered. We take the time to deliver unparalleled workmanship and customer service every time. Our local and skilled electricians work quickly and cleanly to restore your electric system as soon as possible while using cutting-edge products and techniques to ensure long-lasting and energy-efficient solutions. With years of commercial and residential electric experience, no job is too big or small for our highly trained team.

"Awesome, Craig was on time. My job was scheduled the same day.!! Thank you so much"

Karla P on June 2023

Since 1983, Current Electric Co. has been providing homes and businesses throughout Milwaukee and surrounding areas expert electrical solutions. From whole home rewiring and service panel upgrades to lighting installation and outlet replacement, our highly trained electricians have you covered. We take the time to deliver unparalleled workmanship and customer service every time. Our local and skilled electricians work quickly and cleanly to restore your electric system as soon as possible while using cutting-edge products and techniques to ensure long-lasting and energy-efficient solutions. With years of commercial and residential electric experience, no job is too big or small for our highly trained team.

"Awesome, Craig was on time. My job was scheduled the same day.!! Thank you so much"

Karla P on June 2023


Avatar for Double U Electric LLC
Double U Electric LLC
4.43(
7
)
Approved Pro
Double U Electric LLC
4.43(
7
)
Approved Pro
Customers say: Quick response
40 local quotes requested
4 years of experience

At Double U Electric, we take pride in offering every one of our customers electrical services at a fair price, while never straying away from our focus on customer service. We offer full range electrical services for anything around your home.

"They did everything I ask for and did a good job cleaning up."

Sharon M on January 2024

At Double U Electric, we take pride in offering every one of our customers electrical services at a fair price, while never straying away from our focus on customer service. We offer full range electrical services for anything around your home.

"They did everything I ask for and did a good job cleaning up."

Sharon M on January 2024


Avatar for Ironworks IT
Ironworks IT
11001 W PIONEER RD
5.00(
2
)
Approved Pro
Ironworks IT
11001 W PIONEER RD
5.00(
2
)
Approved Pro
32 years of experience
Free onsite estimate

I pride myself on making sure that your IT needs and issues are resolved in a timely fashion. I will act as your IT professional, coordinating resolutions with all vendors connected to the issue. This can include your VOIP phone vendor, internet provider, or other software systems support. I can help you setup 3rd party software systems like UPS Worldship or SpeeDee Delivery for shipping. I have worked with various clients with the setup, of QuickBooks accounting, both On Premise and in the cloud. This includes importing data from other systems into Quickbooks. I have also migrated the QuickBooks desktop/on premise version to the Cloud based system. I routinely help customers with Computer, network, internet, and overall systems performance issues. When practical I will work onsite with you to assist you with your IT needs.

"Ironworks is very knowledgeable and responsive, ultimately in emergency situations. Jerry does not make me feel dumb and gives great tips for keeping us “users” out of big trouble. He is a lifesaver! Thank you!"

Debbie G on February 2025

I pride myself on making sure that your IT needs and issues are resolved in a timely fashion. I will act as your IT professional, coordinating resolutions with all vendors connected to the issue. This can include your VOIP phone vendor, internet provider, or other software systems support. I can help you setup 3rd party software systems like UPS Worldship or SpeeDee Delivery for shipping. I have worked with various clients with the setup, of QuickBooks accounting, both On Premise and in the cloud. This includes importing data from other systems into Quickbooks. I have also migrated the QuickBooks desktop/on premise version to the Cloud based system. I routinely help customers with Computer, network, internet, and overall systems performance issues. When practical I will work onsite with you to assist you with your IT needs.

"Ironworks is very knowledgeable and responsive, ultimately in emergency situations. Jerry does not make me feel dumb and gives great tips for keeping us “users” out of big trouble. He is a lifesaver! Thank you!"

Debbie G on February 2025


Avatar for Keyboard Cowboys
Keyboard Cowboys
148 E Milwaukee St #1034
5.00(
8
)
Approved Pro
Keyboard Cowboys
148 E Milwaukee St #1034
5.00(
8
)
Approved Pro
Super Service Award
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
3 years of experience

Our company is a small-scale IT consulting business servicing south central Wisconsin. Our primary focus is on servers, networking, and security. Our goal is to provide reliable and efficient IT solutions to businesses of all industry types. Our team of experienced IT professionals will work with clients to understand their specific needs and provide customized solutions that meet their requirements.

"Ben was very helpful and explained everything that he was going to do. I had an issue with a SD card reader on my laptop, and he was able to figure it out. Also transferred from an old laptop hard drive files to my current laptop. Ben walked me through changes that he had made and made sure that I understood all. I would highly recommend him."

Dennis J on October 2024

Our company is a small-scale IT consulting business servicing south central Wisconsin. Our primary focus is on servers, networking, and security. Our goal is to provide reliable and efficient IT solutions to businesses of all industry types. Our team of experienced IT professionals will work with clients to understand their specific needs and provide customized solutions that meet their requirements.

"Ben was very helpful and explained everything that he was going to do. I had an issue with a SD card reader on my laptop, and he was able to figure it out. Also transferred from an old laptop hard drive files to my current laptop. Ben walked me through changes that he had made and made sure that I understood all. I would highly recommend him."

Dennis J on October 2024


Avatar for Drake Power Electric, LLC.
Drake Power Electric, LLC.
N6293 County Rd Q
5.00(
2
)
Approved Pro
Drake Power Electric, LLC.
N6293 County Rd Q
5.00(
2
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
2 years of experience

Drake Power Electric, LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Hunter did a great job and I would highly recommend him to anyone looking for electrical work."

Jon B on July 2023

Drake Power Electric, LLC, is committed to excellence in every aspect of our business. We uphold a standard of integrity bound by fairness, honesty and personal responsibility. Our distinction is the quality of service we bring to our customers. Accurate knowledge of our trade combined with ability is what makes us true professionals. Above all, we are watchful of our customers interests, and make their concerns the basis of our business.

"Hunter did a great job and I would highly recommend him to anyone looking for electrical work."

Jon B on July 2023


Avatar for NextPhase Technology Solutions LLC
NextPhase Technology Solutions LLC
3602 Atwood Ave
5.00(
3
)
Approved Pro
NextPhase Technology Solutions LLC
3602 Atwood Ave
5.00(
3
)
Approved Pro
Customers say: Quick response
Recommended by 100% of Angi customers
Recommended by 100% of HomeAdvisor customers
18 years of experience

NextPhase provides network and technology support to business. We are available to assist as the first point of contact for any technology support needs, and are also able to assist IT staff with specific projects or needs. We enjoy a challenge, and often are able to quickly resolve long standing IT and technology issues when others have failed. As a full service technology provider, we are able to assist with network infrastructure, new PC and server equipment, telephone and voice equipment, and network security. We work with a wide range of technology solutions and are experts working with Windows and Linux.

"Jake is the best at what he does and is very thoughtful. I had a complicated situation and he visited the site and found an ideal solution for wifi connectivity. He created a fully built solution to my issue and examined all the points to consider."

Isaiah K on July 2022

NextPhase provides network and technology support to business. We are available to assist as the first point of contact for any technology support needs, and are also able to assist IT staff with specific projects or needs. We enjoy a challenge, and often are able to quickly resolve long standing IT and technology issues when others have failed. As a full service technology provider, we are able to assist with network infrastructure, new PC and server equipment, telephone and voice equipment, and network security. We work with a wide range of technology solutions and are experts working with Windows and Linux.

"Jake is the best at what he does and is very thoughtful. I had a complicated situation and he visited the site and found an ideal solution for wifi connectivity. He created a fully built solution to my issue and examined all the points to consider."

Isaiah K on July 2022


Double U Electric, LLC
N 6719 Laural Road
4.99(
36
)
Approved Pro
Double U Electric, LLC
N 6719 Laural Road
4.99(
36
)
Approved Pro
Super Service Award
Customers say: True professional
Recommended by 97% of Angi customers
Recommended by 97% of HomeAdvisor customers
25 local quotes requested

With over ten years of experience, we focus on electrical projects in the Elkhorn and surrounding areas. We will treat your property as if it were our own. Give us a call today, we look forward to working with you.

"We received great service from all the guys that came out to upgrade our Electrical. Hardworking- They really know their stuff. Trustworthy- I felt comfortable having them in my home. Friendly- Everyone was very courteous and respectful. Thank You Josh, Dan, Dylan, Vince, Michael and Josh. Chris and Lisa Yeagle"

chris y on January 2025

With over ten years of experience, we focus on electrical projects in the Elkhorn and surrounding areas. We will treat your property as if it were our own. Give us a call today, we look forward to working with you.

"We received great service from all the guys that came out to upgrade our Electrical. Hardworking- They really know their stuff. Trustworthy- I felt comfortable having them in my home. Friendly- Everyone was very courteous and respectful. Thank You Josh, Dan, Dylan, Vince, Michael and Josh. Chris and Lisa Yeagle"

chris y on January 2025



Dynamic Auto Works, LLC
320C Summit Ave.
No reviews
Dynamic Auto Works, LLC
320C Summit Ave.
No reviews
14 years of experience

Dynamic Auto Works is a full service automotive repair shop located on the East side of Watertown on Hwy 19 (next to Mobil gas station) servicing nearly all makes and models of vehicles.

Dynamic Auto Works is a full service automotive repair shop located on the East side of Watertown on Hwy 19 (next to Mobil gas station) servicing nearly all makes and models of vehicles.

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Generator installations FAQs

Installing a whole-house generator costs about $5,000 on average. Prices range from $1,550 to $8,500, depending on size, brand, fuel type, and assembly. The size of your whole-house generator is the most significant cost factor, with large homes with high energy demands costing the most to power. Types of whole-home generators include:

  • Portable generators with 1kW–7.5kW capacity: $500–$2,000

  • Partial generators with 9kW–20kW capacity: $2,000–$6,300

  • Whole-house generators with 22kW–48kW: $5,000–$18,000

When maintained properly, a whole-house generator can last up to 20 years. Costs to maintain and repair generators vary by location and type of generator, but you can expect to pay about $150 to $300 per year for annual generator maintenance checks. An experienced generator service technician will inspect your generator’s engine filter, starting mechanism, fuel, lubrication, and coolant levels to keep your generator in good working condition for as long as possible.

When choosing the right size generator for your needs, consider a few items to help calculate the wattage you’ll need. Start by determining which household items and appliances you want to power, and then add the wattages together. Check out the wattage of these essential appliances:

  • Refrigerator: 600 watts

  • Large dehumidifier: 700 watts

  • Large window air conditioner: 1,400 watts

  • Water heater: 3,000 watts

Running home appliances like these requires a partial or whole-house generator. A portable generator may be enough to power your home if you only plan to keep a refrigerator and freezer running. 

Here’s what you can run with different wattages and types of generators:

Portable generator:

  • 2,000 watts can handle a large appliance like a freezer or refrigerator, plus a few smaller items like phones or computer chargers. 

  • 4,000 watts will keep two large appliances operating and a few smaller devices.

  • 8,000 watts should power most essential appliances and other devices, including a sump pump, well pump, or your dishwasher.

Partial to whole-house generator:

  • 20,000 watts and above will make it seem like your home’s power is still on.

The value of installing a whole-house generator is that your home has guaranteed power, even if the power grid in your area is down. Whether a whole-house generator is worth installing in your home depends on how often you use it, your home’s location, and your lifestyle. For example, installing a whole-house generator is likely worth it if you:

  • Experience frequent or prolonged power outages

  • Work from home

  • Store a lot of cold food

  • Have a sump pump

  • Have a pump for well water

  • Use electronic medical devices

  • Live in a climate requiring heating or cooling

The homeowners guide to generator installations
From average costs to expert advice, get all the answers you need to get your job done.
A portable inverter generator
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The average cost of a whole-house generator falls between $5,000 and $25,000. Keep reading to learn how much you can expect to spend.
Boy and girl jumping on the couch sofa
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A whole house generator can keep your home running during a power outage, but can it handle the energy demands of an air conditioner? Here’s what to consider.
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Is a whole-house generator worth it? Discover the key factors influencing ROI and whether it's the right choice for your home.
outdoor diesel power generator
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Diesel remains a popular fuel option for a variety of home generators, but you will need to plan your maintenance carefully. Here’s how it works.
emergency power supply outside home
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How much does it cost to run a standby generator? The answer varies based on the type and size of the generator. Find out more.
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